When a biopsy cannot completely rule out cancer
Pathologists and radiologists don’t have the luxury of spending time with actual patients so they have to render professional judgments and determinations based on indirect data (radiographs, a mashed up slice of breast tissue, etc.).
I don’t envy them; the utter detachment from patient care would make me miserable. But they do have a tough job. They get one shot at getting it right. There’s no patient follow up. They never …